284148720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6689}}^1$

素因数の和:6767

約数の個数: 120

約数和(自身を含む): 970585200

約数和(自身を除く): 686436480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 6689, 7080, 8496, 10620, 13378, 14160, 20067, 21240, 26756, 33445, 40134, 42480, 53512, 60201, 66890, 80268, 100335, 107024, 120402, 133780, 160536, 200670, 240804, 267560, 301005, 321072, 394651, 401340, 481608, 535120, 602010, 789302, 802680, 963216, 1183953, 1204020, 1578604, 1605360, 1973255, 2367906, 2408040, 3157208, 3551859, 3946510, 4735812, 4816080, 5919765, 6314416, 7103718, 7893020, 9471624, 11839530, 14207436, 15786040, 17759295, 18943248, 23679060, 28414872, 31572080, 35518590, 47358120, 56829744, 71037180, 94716240, 142074360, 284148720]

約数ペア:

[(1, 284148720), (2, 142074360), (3, 94716240), (4, 71037180), (5, 56829744), (6, 47358120), (8, 35518590), (9, 31572080), (10, 28414872), (12, 23679060), (15, 18943248), (16, 17759295), (18, 15786040), (20, 14207436), (24, 11839530), (30, 9471624), (36, 7893020), (40, 7103718), (45, 6314416), (48, 5919765), (59, 4816080), (60, 4735812), (72, 3946510), (80, 3551859), (90, 3157208), (118, 2408040), (120, 2367906), (144, 1973255), (177, 1605360), (180, 1578604), (236, 1204020), (240, 1183953), (295, 963216), (354, 802680), (360, 789302), (472, 602010), (531, 535120), (590, 481608), (708, 401340), (720, 394651), (885, 321072), (944, 301005), (1062, 267560), (1180, 240804), (1416, 200670), (1770, 160536), (2124, 133780), (2360, 120402), (2655, 107024), (2832, 100335), (3540, 80268), (4248, 66890), (4720, 60201), (5310, 53512), (6689, 42480), (7080, 40134), (8496, 33445), (10620, 26756), (13378, 21240), (14160, 20067)]